Question: What is the label that represented Sonny Rollins in 1939?
Paraphrase: What is the name that spoken to Sonny Rollins in 1939?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q299208 wdt:P264 ?answer . ?answer wdt:P571 ?x FILTER(contains(YEAR(?x),'1939'))}
Answer: Blue Note